Publications

Shashaank M. Aswatha and Chaker Larabi. “Deep High Dynamic Range Image and Video Using Stereo Camera Framework” in Transactions Circuits and Systems for Video Technology, IEEE, 2024 – under revision. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, Prabir K. Biswas, and Subhas Aikat. “Unsupervised Classification of Land Cover Using Multimodal Data from Multi-spectral and Hybrid-polarimetric SAR Imageries” in International Journal of Remote Sensing, Taylor and Francis, vol. 41, no. 14, pp. 5277-5304, doi:10.1080/01431161.2020.1731771, 2020. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, Prabir K. Biswas, Subhas Aikat, and Arundhati Misra. “A Data-driven Approach for Clustering Scatter Values in Hybrid-polarimetric SAR Images” in International Journal of Remote Sensing, Taylor and Francis, vol. 40, no. 11, pp. 4264-4289, doi:10.1080/01431161.2018.1562263, 2018. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, Prabir K. Biswas, and Subhas Aikat. “Towards Automated Land Cover Classification in Landsat Images using Spectral Slopes at Different Bands” in Journal of Selected Topics in Applied Earth Observations and Remote Sensing, IEEE, vol. 10, no. 3, pp. 1096-1104, doi: 10.1109/JSTARS.2016.2602390, 2016. 

Shashaank M. Aswatha, Jayanta Mukherjee, and Partha Bhowmick. “An Integrated Repainting System for Digital Restoration of Vijayanagara Murals” in International Journal of Image and Graphics, World Scientific, vol. 16, pp. 1650005 (28 pages), doi:10.1142/S0219467816500054, 2016.

Anirban Ray, Sampad Ghosh, Arjun Ray, and Shashaank M. Aswatha. “An Analysis of the Influence of Growth Periods on Potential Functional and Biochemical Properties and Thermal Analysis of Freeze-dried Aloe Vera L. Gel” in Journal of Industrial Crops and Products, Elsevier, vol. 76, pp. 298-305, doi:10.1016/j.indcrop.2015.05.015, 2015. 

Anirban Ray, S. Dutta Gupta, Sampad Ghosh, Shashaank M. Aswatha, and Bibek Kabi. “Chemometric Studies on Mineral Distribution and Microstructure Analysis of Freeze-dried Aloe Vera L. Gel at different harvesting regimens” in Journal of Industrial Crops and Products, Elsevier, vol. 51, pp. 194-201, doi: 10.1016/j.indcrop.2013.08.080, 2013. 

Anirban Ray and Shashaank M. Aswatha. “An Analysis of the Influence of Growth Periods on Physical Appearance, and Acemannan and Elemental Distribution of Aloe Vera L. Gel” in Journal of Industrial Crops and Products, Elsevier, vol. 48, pp. 36-42, doi:10.1016/j.indcrop.2013.03.024, 2013. 

Lokesh Kumar , K. Kaustubh, T. Rajkhowa, and Shashaank Aswatha Mattur, "EEG-ViLSTM: a Deep Learning Approach for Depression Detection Using EEG Signals" in National Conference on Communications, 2025 (accepted).

Lokesh Kumar, K. Kaustubh, Shashaank Aswatha Mattur, and S. R. M. Prasanna. “Depression Classification using Log-Mel Spectrograms: A Comparative Analysis of Window Size-based Data Augmentation and Deep Learning Models” in International Conference of the Oriental COCOSDA, IEEE, 2024 (accepted).

A. Kothawala, S. Seth, N. Kaushal, Shashaank M. Aswatha, D. Bera, S. Pradeep, S. G. Sathyanarayana, J. Chang, W. Lu, and P. Vajinepalli. “AI Enabled Auto-optimization of Tissue Specific Presets” in Philips Global Data and AI Conference (OCUP-AI+), 2022. 

Shashaank M. Aswatha, Saiphani Kumar M., and Jayanta Mukhopadhyay. “An Encoder-decoder based Deep Architecture for Visible to Near Infrared Image Transformation” in Indian Conference on Computer Vision, Graphics and Image Processing, doi:10.1145/3490035.3490288, 2021. 

Shashaank M. Aswatha and Chaker Larabi. “Deep High Dynamic Range Imaging Using Differently Exposed Stereo Images” in International Conference on Image Processing, IEEE, doi:10.1109/ICIP42928.2021.9506544, 2021. 

Shashaank M. Aswatha, Rajeswari Mahapatra, Jayanta Mukhopadhyay, Prabir K. Biswas, Subhas Aikat, and Arundhati Misra. “Unsupervised Categorization of Forest Regions using Multi-spectral and Hybrid Polarimetric SAR Images” in International Geoscience and Remote Sensing Symposium, IEEE, doi:10.1109/IGARSS.2019.8898870, 2019. 

Shashaank M. Aswatha, Vishnu Saini, Jayanta Mukherjee, Prabir K. Biswas, and Arundhati Misra. “Unsupervised Detection of Surface Mine Sites using Sentinel Multi-spectral Imagery and Dual-polarimetric SAR Data” in Indian Conference on Computer Vision, Graphics and Image Processing, doi:10.1145/3293353.3293405, 2018. 

Dipannita Podder, Shashaank M. Aswatha, Jayanta Mukherjee, and Shamik Sural. “IHIRD: A Data-set for Indian Heritage Image Retrieval” in Workshop on Digital Heritage, Indian Conference on Computer Vision, Graphics and Image Processing, doi:10.1007/978-3-030-57907-4 4, 2018. 

Shashaank M. Aswatha, Jeffrey Jose, Rajeswari Mahapatra, Jayanta Mukhopadhyay, Prabir K. Biswas, Subhas Aikat, and Arundhati Misra. “Unsupervised Detection of Forest Regions and Clustering of their Possible Categories using Multi-spectral and Polarimetric SAR Images”, National Symposium on Advancements in Geospatial Technology for Societal Benefits (Abstract Volume), 2018. 

Dipannita Podder, Jit Mukherjee, Shashaank M. Aswatha, Jayanta Mukherjee, and Shamik Sural. “Ontology-Driven Content-Based Retrieval of Heritage Images”, Springer Heritage Preservation, Editors: B. Chanda, S. Chaudhuri, and S. Chaudhury, doi:10.1007/978-981-10-7221-5 8, 2018. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, and Prabir K. Biswas. “Semi-supervised Classification of Land Cover in Multi-spectral Images Using Spectral Slopes”, International Conference on Advances in Pattern Recognition, doi:10.1109/ICAPR.2017.8593093, 2017. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, Prabir K. Biswas, and Subhas Aikat. “Homomorphic Incremental Directional Averaging for Noise Suppression in SAR Images”, National Conference on Computer Vision, Pattern Recognition, Image Processing, and Graphics, doi:10.1007/978-981-13-0020-2 26, 2017. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, and Prabir K. Biswas. “Spectral Slopes for Automated Classification of Land Cover in Landsat Images”, International Conference on Image Processing, doi:10.1109/ICIP.2016.7533182, 2016. 

Jit Mukherjee, Shashaank M. Aswatha, Prasenjit Mondal, Jayanta Mukherjee, and Pabitra Mitra. “Duplicate Detection for Image Sharing Systems”, Indian Conference on Computer Vision, Graphics and Image Processing, doi:10.1145/2683483.2683487, 2014. 

Shashaank M. Aswatha, Ananth Nath Talla, Jayanta Mukhopadhyay, and Partha Bhowmick. “A Method for Extracting Stone Inscriptions using Character Spotting”, Asian Conference on Computer Vision Workshop on E-Heritage, doi:10.1007/978-3-319-16631-5 44, 2014. 

Gazal Garg, Prasenjit Mondal, Shashaank M. Aswatha, and Jayanta Mukherjee. “VIMARSHAK: A Web Based Subjective Image Evaluation System”, International Conference on Signal and Image Processing, doi:10.1109/ICSIP.2014.16, 2014. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, and Partha Bhowmick. “Digital Repainting and Restoration of Heritage Murals”, Workshop on Digital Restoration of Heritage Paintings and Artifacts, 2013. 

Sumit Mishra, Jit Mukherjee, Prasenjit Mondal, Shashaank M. Aswatha, and Jayanta Mukherjee. “Real-Time Retrieval System for Heritage Images”, International Conference on Emerging Research in Electronics, Computer Science and Technology, doi:10.1007/978-81-322-1157-0 26, 2012. 

Shashaank M. Aswatha, Jayanta Mukhopadhyay, and Partha Bhowmick. “Image Denoising by Scaled Bilateral Filter”, National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics, doi:10.1109/NCVPRIPG.2011.33, 2011. 

A. Kothawala, Shashaank M. Aswatha, A. Vayyeti, S. Seth, and P. Vajinepalli, “Ultrasound System Module for Quantification and Optimization of Image Quality of Clinical Ultrasound Scans”, Philips inventory disclosure, 2023. – filed 

G. Reddy, G. S. Sushanth, A. Kothawala, Shashaank M. Aswatha, C. Firtion, W. Lu, C. Hu, V. Srikrishnan, and P. Vajinepalli, “Adaptive Volumetric Slice Projection for Thick Slice Ultrasound Imaging”, Philips inventory disclosure, 2023. – applied 

N. Kaushal, A. Kothawala, S. Seth, Shashaank M. Aswatha, G. S. Sushanth, G. Reddy, and P. Vajinepalli, “Methods and Techniques to Standardize the Measurement Process Across Follow-up Scans Using AI-auto Optimization”, Philips inventory disclosure, 2022. – applied 

S. Sergei, M. Baragona, M. deWild, H. Pham, Shashaank M. Aswatha, “System and Method for Real-time Fetal Monitoring and Imaging”, Philips inventory disclosure, 2022. – filed 

Shashaank M. Aswatha, P. Vajinepalli, N. Kaushal, R. Radhakrishnan, H. Geywitz, P. Hoa, and Daniel Gal, “A System for Monitoring Fetal Heart Rate by Localization of Fetal Heart and Characterization of Pulsatility in Doppler Signal”, Philips inventory disclosure, 2022. – filed 

A. Kothawala, Shashaank M. Aswatha, S. Seth, N. Kaushal, G. S. Sushanth, G. Reddy, and P. Vajinepalli, “A Method to Introduce Ultrasound Physics-driven US Image Quality Optimization on Clinical Ultrasound Data”, Philips inventory disclosure, 2022. – filed 

Shashaank M. Aswatha, S. Bhowmick, N. R. Giridhar, M. Awasthi, K. T. Rajamani, C. Firtion, P. Vajinepalli, C. Mishra, M. Rielly, and E. Canfield, “Automated Heart Cycle Extraction and Heart Rate Computation from Fetal Ultrasound Scan”, Philips inventory disclosure, 2021. – filed 

Shashaank M. Aswatha, A. N. Talla, J. Mukherjee, J. Mukhopadhyay, and P. Bhowmick, “System and Method for converting Substrate Inscription into Electronically Editable Format”, Indian patent reference no. 452/KOL/2014, 2014. – filed